兵庫県南部地震・大阪平野観測記録を用いたAVS制震システムの高層建物適用シミュレーション解析

概要

論文の詳細を見る
In some of the seismic records observed in Osaka during the Hyogo-ken Nanbu earthquake, the long period ground motions were recorded. The effect of Active Variable Stiffness (AVS) system applied to a 25-story building planed to build in Osaka was analyzed on the basis of the records. These results showed that significant response of the building caused by the long period ground motion cannot be ignored in a structural design, and the AVS system reduces the building's response from plastic in the existing state to elastic in the controlled state during an large seismic record in Fukushima. It was confirmed that the system is quite effective for buildings built in such area to assure structural safety and maintain building's functions and facilities during a large earthquake.
一般社団法人日本建築学会の論文
1996-03-20